Replace "«" with left chevron PNG icon in "Back to X" navigation links

install_files/ansible-base/roles/build-securedrop-app-code-deb-pkg/files/usr.sbin.apache2

@@ -307,6 +307,7 @@
   /var/www/securedrop/static/i/x_icon-sd_blue.png r,
   /var/www/securedrop/static/icons/bell.png r,
   /var/www/securedrop/static/icons/check.png r,
+  /var/www/securedrop/static/icons/chevron-left.png r,
   /var/www/securedrop/static/icons/chevron-right.png r,
   /var/www/securedrop/static/icons/download.png r,
   /var/www/securedrop/static/icons/edit-user.png r,

securedrop/journalist_templates/admin_add_user.html

@@ -1,7 +1,8 @@
 {% extends "base.html" %}
 {% block body %}
 <p>
-  <a href="/admin">« {{ gettext('Back to admin interface') }}</a>
+  <img src="{{ url_for('static', filename='icons/chevron-left.png') }}" class="icon" width="9" height="14" alt="">
+  <a href="/admin">{{ gettext('Back to admin interface') }}</a>
 </p>
 <form method="post">
   <input name="csrf_token" type="hidden" value="{{ csrf_token() }}">

securedrop/journalist_templates/config.html

@@ -1,7 +1,8 @@
 {% extends "base.html" %}
 {% block body %}
 <p>
-  <a href="/admin">« {{ gettext('Back to admin interface') }}</a>
+  <img src="{{ url_for('static', filename='icons/chevron-left.png') }}" class="icon" width="9" height="14" alt="">
+  <a href="/admin">{{ gettext('Back to admin interface') }}</a>
 </p>
 
 <h1>{{ gettext('Instance Configuration') }}</h1>

securedrop/journalist_templates/edit_account.html

@@ -4,7 +4,10 @@
 {% if user %}
   {# Only admins may edit usernames and admin status #}
   <h1>{{ gettext('Edit user "{user}"').format(user=user.username) }}</h1>
-  <p><a href="/admin">« {{ gettext('Back to admin interface') }}</a></p>
+  <p>
+    <img src="{{ url_for('static', filename='icons/chevron-left.png') }}" class="icon" width="9" height="14" alt="">
+    <a href="/admin">{{ gettext('Back to admin interface') }}</a>
+  </p>
   <h2>{{ gettext('Change Name and Admin Status') }}</h2>
   <form method="post">
     <input name="csrf_token" type="hidden" value="{{ csrf_token() }}">

securedrop/source_templates/why-journalist-key.html

@@ -20,5 +20,8 @@ <h1>{{ gettext("Why download the team's public key?") }}</h1>
 
 <p>{{ gettext('<strong>Important:</strong> If you wish to remain anonymous, <strong>do not</strong> use GPG to sign the encrypted file (with the <code>--sign</code> or <code>-s</code> flag) as this will reveal your GPG identity to us.')|safe }}</p>
 
-<p><a href="/lookup">« {{ gettext('Back to submission page') }}</a></p>
+<p>
+    <img src="{{ url_for('static', filename='icons/chevron-left.png') }}" class="icon" width="9" height="14" alt="">
+    <a href="/lookup">{{ gettext('Back to submission page') }}</a>
+</p>
 {% endblock %}